4 papers
One Burst of t-Deletion and One Burst of t-Substitution Error-Correcting Codes
Yajuan Liu, Han Cai, Tolga M. Duman
Synchronization errors, including insertions, deletions, and substitutions, may occur in bursts in communication systems such as DNA data storage, file synchronization, and magneti…
Error-Correcting Codes for Two Bursts of t1-Deletion-t2-Insertion with Reduced Complexity
Yajuan Liu, Tolga M. Duman
Burst errors involving simultaneous insertions, deletions, and substitutions occur in practical scenarios, including DNA data storage and document synchronization, motivating the d…
A New Cooperative Repair Scheme with Small Finite Field for Distributed Storage Systems
Yajuan Liu, Han Cai, Xiaohu Tang
In this paper, we consider the multiple failures in the distributed storage systems under the cooperative repair model. We introduce a new cooperative repair scheme for the (n,k,d,…
A New Cooperative Repair Scheme with k + 1 Helper Nodes for (n, k) Hadamard MSR codes with Small Sub-packetization
Yajuan Liu, Han Cai, Xiaohu Tang
Cooperative repair model is an available technology to deal with multiple node failures in distributed storage systems. Recently, explicit constructions of cooperative MSR codes we…